From patchwork Tue Apr 5 06:38:32 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chaehyun Lim X-Patchwork-Id: 8748371 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id EC95BC0553 for ; Tue, 5 Apr 2016 06:39:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1B87320320 for ; Tue, 5 Apr 2016 06:39:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4EDEC20306 for ; Tue, 5 Apr 2016 06:39:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757227AbcDEGjV (ORCPT ); Tue, 5 Apr 2016 02:39:21 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:36643 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932494AbcDEGjU (ORCPT ); Tue, 5 Apr 2016 02:39:20 -0400 Received: by mail-pf0-f194.google.com with SMTP id q129so499785pfb.3 for ; Mon, 04 Apr 2016 23:39:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=0DwaraXAzibnyMKbDxlf6rHx2KMPoXI4LoJBfAe0SaQ=; b=vldk9L+qk75I8stP2hDb06xNrbWz7Tpr9dMbRfypE1soH2AYrYdr5A0n0DB0eYY27b DmOm53fmpFp7hVVOvEPkQKB7OR7ozWbQNtvQcUAt2FpsdqbO/wAhfg4pMEsTBZl6zDOw SYnYPcun+VpLmJnlc1NRzv05oz47B+vMtbikW4NT6INyXwLVHQJn33FihNSIpCzmxmZz KipkHAs/5kdgIwluPgh7RQ3RnV59jAqmtaCJSmjrThMae2ldsgWW/KJy/LI3eJmWQBcm DtDmmVddsRcZP8xv8+Pj5mjNSJ4fzge9Or4TEVbeGrVnPSRwcD6YwqdFgWnPq1JkSkyW KPNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=0DwaraXAzibnyMKbDxlf6rHx2KMPoXI4LoJBfAe0SaQ=; b=XLt2P2YLKsi8mco4bjdUBKqw0A2zDC+RqZdcktQKdGSOhhdoGurbDmdPLtBYFPoyNU uB4/mJ5E9Vj0RJb9yc1IxRajRPy4UxXex6ZvmuPvoGnNvEvbbZUe/15NKSPPjssWbb41 BKDai+BjyMQxF+/ODEvX+OAFf3opplg3zAVo+Fzq9kb0+ino0e4mUFHJ8QYu6WZ0138d x1kHlimpKO+ro8KqwHBsc6HKNNIIpl77jbZn8XOWK9pYuEWDTuz3y9LLtdMzTprD4E7q DLCk3P7bVIWqQF6y7aSaoKTtB4JGJJBq7x4968rgjUXwIMC51+Jf0RRDXcLCMEix4yXF jikQ== X-Gm-Message-State: AD7BkJJT83iLriWCXaB7rWp0vd10Y1LAS7TH+A1jHn73fGXEgRfDLdiW8GrYsMPxjsFrLQ== X-Received: by 10.98.12.83 with SMTP id u80mr26678096pfi.116.1459838359416; Mon, 04 Apr 2016 23:39:19 -0700 (PDT) Received: from localhost.localdomain ([218.233.16.2]) by smtp.gmail.com with ESMTPSA id 17sm43941853pfs.40.2016.04.04.23.39.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 04 Apr 2016 23:39:19 -0700 (PDT) From: Chaehyun Lim To: gregkh@linuxfoundation.org Cc: johnny.kim@atmel.com, austin.shin@atmel.com, chris.park@atmel.com, tony.cho@atmel.com, glen.lee@atmel.com, leo.kim@atmel.com, linux-wireless@vger.kernel.org, devel@driverdev.osuosl.org, Chaehyun Lim Subject: [PATCH 14/14] staging: wilc1000: remove unused hif_drv in wilc_add_beacon Date: Tue, 5 Apr 2016 15:38:32 +0900 Message-Id: <1459838312-16506-14-git-send-email-chaehyun.lim@gmail.com> X-Mailer: git-send-email 2.8.0 In-Reply-To: <1459838312-16506-1-git-send-email-chaehyun.lim@gmail.com> References: <1459838312-16506-1-git-send-email-chaehyun.lim@gmail.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-7.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch removes unused hif_drv in wilc_add_beacon. There is no need to check null and print debug log. Signed-off-by: Chaehyun Lim --- drivers/staging/wilc1000/host_interface.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 2dba954..eb86fd4 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -3693,12 +3693,6 @@ int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period, int result = 0; struct host_if_msg msg; struct beacon_attr *beacon_info = &msg.body.beacon_info; - struct host_if_drv *hif_drv = vif->hif_drv; - - if (!hif_drv) { - netdev_err(vif->ndev, "driver is null\n"); - return -EFAULT; - } memset(&msg, 0, sizeof(struct host_if_msg));